Edwardsville Weather Forecast

    • 65
    • 82

    Increasing Clouds

    • 66
    • 84

    Chance Rain Showers

    • 69
    • 87

    Partly Sunny

    • 67
    • 87

    Mostly Sunny

    • 67
    • 86

    Mostly Sunny

    • 70
    • 87

    Slight Chance Thunderstorms

Today 23 Aug Wyandotte

Partly cloudy after Midnight, then becoming partly sunny. A chance of Sprinkles this afternoon. Highs in the lower 80s. Northeast Winds around 5 Mph, becoming southeast.

Tonight 23 Aug Wyandotte

Mostly cloudy. A chance of Sprinkles in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. East Winds around 5 Mph. Chance of rain 40 percent.

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Edwardsville Temperature Statistics

August Temperature

Kansas City, Kansas City Downtown Airport (12.4 miles)

  • Lowest 20 August, 2026

    66 °F

  • Average August

    81.9 °F

  • Highest 13 August, 2026

    99.6 °F

Climate (2021–2026)

Kansas City, Kansas City Downtown Airport (12.4 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    59.1 °F

  • Average High 2021–2026

    69 °F
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